Pin-Dong Sun 孙频东
yun dong pin dao 食品频道
pin dong
销董
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Owing to the releasing lever pin in Dong Feng truck clutch is occasionally fractured, a study stressed on two points, the quality of the pin and the force acted on the pin, has performed.
针对东风汽车离合器分离杆浮销断裂的故障，从浮销的质量和浮销的受力情况两个方面进行了分析。
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